On Thu, 2018-02-22 at 21:22 +0200, Baruch Siach wrote:
> Use positive logic for better readability. This also eliminates one
> of_node_put() call, making the code shorter.
>
> Signed-off-by: Baruch Siach <baruch@xxxxxxxxxx>
Reviewed-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Tested-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
regards
Philipp
> ---
> drivers/gpu/drm/drm_of.c | 8 +++-----
> 1 file changed, 3 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
> index 4c191c050e7d..fa354d14127b 100644
> --- a/drivers/gpu/drm/drm_of.c
> +++ b/drivers/gpu/drm/drm_of.c
> @@ -122,12 +122,10 @@ int drm_of_component_probe(struct device *dev,
> if (!port)
> break;
>
> - if (!of_device_is_available(port->parent)) {
> - of_node_put(port);
> - continue;
> - }
> + if (of_device_is_available(port->parent))
> + drm_of_component_match_add(dev, &match, compare_of,
> + port);
>
> - drm_of_component_match_add(dev, &match, compare_of, port);
> of_node_put(port);
> }
>
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